Cita APA (7a ed.)
Wormworth, J., & �Sekercio�glu, �. (2011). Winged sentinels: Birds and climate change. Cambridge University Press.
Cita Chicago Style (17a ed.)
Wormworth, Janice, y �Ca�gan �Sekercio�glu. Winged Sentinels: Birds and Climate Change. New York: Cambridge University Press, 2011.
Cita MLA (9a ed.)
Wormworth, Janice, y �Ca�gan �Sekercio�glu. Winged Sentinels: Birds and Climate Change. Cambridge University Press, 2011.
Precaución: Estas citas no son 100% exactas.